html,body,#app{
  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100vh;
  min-width: 1166px;
}

.el-breadcrumb{
  font-size: 13px;

}

.el-card{
  margin-top: 15px;
}
.el-step__title{
 font-size: 13px; 
}
.ql-editor{
  min-height: 340px;
}